Dear All,
Please accept this patch which is a testcase for
org.apache.bsf.util.StringUtils.java
Regards !!!
Nilupa Bandara
**************************************************************************
following is the diff for the Jakarta-BSF\org\apache\bsf\test\BSFTest.java
**************************************************************************
--- BSFTest.java 2004-04-27 09:56:34.000000000 +0600
+++ BSFTestModified.java 2004-04-28 12:16:11.000000000 +0600
@@ -8,6 +8,7 @@
import org.apache.bsf.BSFManager;
import org.apache.bsf.test.engineTests.*;
+import org.apache.bsf.test.utilTests.*;
/**
* Primary test class and testing front end for BSF.
@@ -41,7 +42,7 @@
* Please add testcases here as needed.
*/
TestSuite suite = new TestSuite();
- testNames = new String [4];
+ testNames = new String [5];
suite.addTestSuite(BSFTest.class);
testNames[0] = "BSFManager Base Tests";
@@ -51,7 +52,10 @@
testNames[2] = "Rhino Engine Tests";
suite.addTestSuite(jythonTest.class);
testNames[3] = "Jython Engine Tests";
-
+ suite.addTestSuite(StringUtilsTest.class);
+ testNames[4] = "StringUtils Test";
+
+
return suite;
}
@@ -63,7 +67,7 @@
}
public void testRegisterEngine() {
- assertTrue(bsfManager.isLanguageRegistered("fakeEngine"));
+ assertTrue(BSFManager.isLanguageRegistered("fakeEngine"));
}
public void testGetLangFromFileName() {
*****************************************************************
new testcase for the org.apache.bsf.util.StringUtils.java
*****************************************************************
package org.apache.bsf.test.utilTests;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Reader;
import java.net.MalformedURLException;
import java.util.Vector;
import org.apache.bsf.util.StringUtils;
import junit.framework.TestCase;
/**
* This is a testcase for org.apache.bsf.util.StringUtils.java
*
* @author Sanka Samaranayake <[EMAIL PROTECTED]>
* @author Nilupa Bandara <[EMAIL PROTECTED]>
*
*/
public class StringUtilsTest extends TestCase {
static private final String lineSeparator =
System.getProperty("line.separator", "\n");
/**
* Constructor for StringUtilsTest.
* @param arg0
*/
public StringUtilsTest(String arg0) {
super(arg0);
}
public void testClassNameToVarName() {
assertTrue((StringUtils.classNameToVarName("int")).equals(
new String("int")));
assertTrue((StringUtils.classNameToVarName("int[][][]")).equals(
new String("int_3D")));
assertNull((StringUtils.classNameToVarName("")));
}
public void testCleanString() {
String result;
result = StringUtils.cleanString("\"");
assertTrue(result.equals("\\\""));
result = StringUtils.cleanString("\\");
assertTrue(result.equals("\\\\"));
result = StringUtils.cleanString("\n");
assertTrue(result.equals("\\n"));
result = StringUtils.cleanString("\r");
assertTrue(result.equals("\\r"));
}
public void testGetChars() {
String result;
result = StringUtils.getChars(1, 'a');
assertTrue(result.equals(new String("a")));
result = StringUtils.getChars(1, ' ');
assertTrue(result.equals(new String(" ")));
result = StringUtils.getChars(10, ' ');
assertTrue(result.equals(new String(" ")));
result = StringUtils.getChars(-1, 'a');
assertTrue(result.equals(new String("")));
}
public void testGetClassName() {
String result;
result = StringUtils.getClassName((new Byte("0")).getClass());
assertTrue(result.equals(new String("java.lang.Byte")));
result = StringUtils.getClassName((new Byte[0][0][0]).getClass());
assertTrue(result.equals(new String("java.lang.Byte[][][]")));
result = StringUtils.getClassName((new String("")).getClass());
assertTrue(result.equals(new String("java.lang.String")));
result = StringUtils.getClassName((new String[0][0][0]).getClass());
assertTrue(result.equals(new String("java.lang.String[][][]")));
}
public void testGetCommaListFromVector() {
String result;
Vector vector = new Vector();
vector.add(new Character('a'));
vector.add(new Character('b'));
result = StringUtils.getCommaListFromVector(vector);
assertTrue(result.equals(new String("a, b")));
result = StringUtils.getCommaListFromVector(new Vector());
assertTrue(result.equals(new String("")));
}
public void testGetContentAsReader() throws MalformedURLException,
IOException{
Reader reader;
File myFile = File.createTempFile("Test", "txt");
FileWriter fw = new FileWriter(myFile);
PrintWriter pw = new PrintWriter(fw);
pw.println("file name : Test.txt");
pw.flush();
reader = StringUtils.getContentAsReader(myFile.toURL());
BufferedReader bf = new BufferedReader(reader);
assertTrue(bf.readLine().equals(
new String("file name : Test.txt")));
}
public void testGetContentAsString() throws IOException{
String result;
File myFile = File.createTempFile("Test", "txt");
FileWriter fw = new FileWriter(myFile);
PrintWriter pw = new PrintWriter(fw);
pw.println("file name : Test.txt");
pw.flush();
result = StringUtils.getContentAsString(myFile.toURL());
assertTrue(result.equals(new String("file name : Test.txt" +
lineSeparator)));
}
public void testGetSafeString() {
String result;
result = StringUtils.getSafeString("test-string");
assertTrue(result.equals(new String("\"test-string\"" +
lineSeparator)));
//checks for an empty string ..
result = StringUtils.getSafeString("");
assertTrue(result.equals(new String("\"\"" +
lineSeparator)));
result = StringUtils.getSafeString("\n");
assertTrue(result.equals(new String("\"\"" +
lineSeparator)));
result = StringUtils.getSafeString("\r");
assertTrue(result.equals(new String("\"\"" +
lineSeparator)));
result = StringUtils.getSafeString("\\n");
assertTrue(result.equals(new String("\"\\\\n\"" +
lineSeparator)));
result = StringUtils.getSafeString("\\r");
assertTrue(result.equals(new String("\"\\\\r\"" +
lineSeparator)));
}
public void testGetValidIdentifierName(){
assertTrue((StringUtils.getValidIdentifierName("identifier")).equals(
new String("identifier")));
assertTrue((StringUtils.getValidIdentifierName("0identifier")).equals(
new String("_identifier")));
assertTrue((StringUtils.getValidIdentifierName("i0dentifier")).equals(
new String("i0dentifier")));
assertTrue((StringUtils.getValidIdentifierName("$identifier")).equals(
new String("$identifier")));
assertTrue((StringUtils.getValidIdentifierName("identi$fier")).equals(
new String("identi$fier")));
assertTrue((StringUtils.getValidIdentifierName(" identifier")).equals(
new String("_identifier")));
assertTrue((StringUtils.getValidIdentifierName("identi fier")).equals(
new String("identi_fier")));
// checks for a empty string which should return null
assertNull(StringUtils.getValidIdentifierName(""));
// checks for a null value which should return null
assertNull(StringUtils.getValidIdentifierName(null));
}
public void testIsValidIdentifierName() {
assertTrue(StringUtils.isValidIdentifierName("identifier"));
assertFalse(StringUtils.isValidIdentifierName("0identifier"));
assertTrue(StringUtils.isValidIdentifierName("i0dentifier"));
assertTrue(StringUtils.isValidIdentifierName("$identifier"));
assertTrue(StringUtils.isValidIdentifierName("identi$fier"));
assertFalse(StringUtils.isValidIdentifierName(" identifier"));
assertFalse(StringUtils.isValidIdentifierName("identi fier"));
// checks for a null value .. should return null
assertNull(StringUtils.getValidIdentifierName(null));
// checks for an empty string .. should return null
assertNull(StringUtils.getValidIdentifierName(""));
}
public void testIsValidPackageName() {
assertTrue(StringUtils.isValidPackageName("org"));
assertTrue(StringUtils.isValidPackageName("org.apache.bsf"));
// checks whether the package name ends with a '.'
assertFalse(StringUtils.isValidPackageName("org.apache.bsf."));
// checks whether the package name includes '..'
assertFalse(StringUtils.isValidPackageName("org.apache.bsf.."));
// checks for an empty string which is ok ..
assertTrue(StringUtils.isValidPackageName(""));
// checks for a null value
assertFalse(StringUtils.isValidPackageName(null));
}
}
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